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- In composite system filled with solid and solid liquid phase, rational particle grade improve particles arrangement closer and increase stacking density. 在固液相填充复合体系中,采用合理的颗粒级配可使颗粒排列更加紧密,提高堆积密度。
- Based on analysis of heavy minerals,paleocurrent and clastic particles grading,the sediment of Yanchang section in Ordos Basin comes from two types of parent rock. 根据重矿物组合、古流向和碎屑颗粒粒度等资料,对鄂尔多斯盆地上三叠统延长组物源区的母岩性质、物源方向及演变特征等进行了分析。
- Effect of Ground Fly Ash Particle Grading on Cement Strength 细磨粉煤灰颗粒级配对水泥强度的影响
- The results shows that the flow characteristics of SiC-AlN granulated powder is obviously promoted after spray drying and a suitable particles grade match. 结果表明：喷雾造粒后，复合粉体的流动特性显著提高，粒度级配合理；
- The production of carbon material needs the material of different sizes,so the material must be diveded into several particle grades through screening according to the size of material. 炭素材料生产中需要各种不同粒度的物料，因此物料必须通过筛分按尺寸大小不同分成若干粒度级别。炭素厂常用的筛分设备是震动筛。
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- There wasn't a particle of truth in what he said. 他说的没有一点真话。
- He's not in the first grade as a musician. 他不是第一流的音乐家。
- There's not a particle of truth in her story. 她讲的没有一句实话。
- Business is now on the up grade. 目前生意蒸蒸日上。
- Pupils with 90% or more are awarded Grade A. 满90分的学生评为甲等。
- I haven't got one particle of race prejudice. 我没有丝毫的种族偏见。
- There is not a particle of truth in his report. 他的报告没有一点真实性。
- The sixth grade saw an educational film yesterday. 六年级学生昨天看了一部教育片。
- He received a failing grade on the term paper. 他的期末报告不及格。
- Red and yellow grade into orange. 红与黄混合成橘黄。
- The twins will enter the fourth grade this fall. 这对双胞胎今年秋季将升到四年级。
- Their marriage is on the down grade. 他们的婚姻关系每况愈下。
- The trial flight has made the grade. 试飞成功。
- The naughty boy had to repeat the fifth grade. 这个顽皮的男孩不得不重读五年级。
